Answer:
The answer is 4) African Americans left the South in large numbers to work in war-related industries.
Explanation:
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Answer:
It allows Britain to fight better,rest,and be more prepared
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Answer:
Correct answer is A. it allowed for colonization the New World
Explanation:
A is correct because new navigational instruments and technology were premise for the Age of Exploration, which led to discovery of New World and later its colonization.
B is not correct because it allowed Europeans to expand more than ever, didn't keep them.
C is not correct because it didn't affected scholarly system in Europe.
D is not correct because on the contrary, it actually weekend Natives in America.